1 of 1 people found the following review helpful
3.0 out of 5 stars
Seemingly not stainless and dull easily, 12 Aug 2014
I'm not sure what's wrong with these blades but they don't seem as sharp as normal Derby's (or most other brands). Only good for 1 or 2 shaves top before snagging a lot. I assume they are supposed to be stainless but after coming back to my razor after 3 days, the blade looked to have red-rust coloured oxidation on it and had stained my brass razor black in places....
They are super cheap but what gives?